* Reformat glossary as a sphinx glossary so that :term: will work.
* Add a document decribing program flow for executing modules
* Feedback from @docschick
* More feedback from docschick for the Program Flow: Modules doc
* Changes to address docschick's feedback on the glossary
* Add note section for async plugin
* make singular
* Make documentation examples into code blocks
* Make code to call the subsets more general.
* Made min subset always execute (cannot disable it).
* Use a passed in modules parameter rather than global modules. This is needed for ziploader
* Remove unneeded __init__()
* Remove uneeded multiple inheritance from a base class
* gather_facts is now a list type
The correct default options for sudo_flags can be found at: https://github.com/ansible/ansible/blob/devel/lib/ansible/constants.py#L181
Slightly alter explanation of '-H' so as not to confuse it with -E, --preserve-env (which preserves existing environment variables).
When adding the two other options, include short explanations of those options.
Add note about '-n', which did not appear in 1.x I believe, and which bit me.
`constants.py` is referenced in the *Environmental configuration* section of the documentation. This change provides a link from the documentation to the source code.
This is based on some code from (closed) PR #7872, but reworked based on
suggestions by @abadger and the other core team members.
Closes#7872 by @darkk (hash_merge/hash_replace filters)
Closes#11153 by @telbizov (merged_dicts lookup plugin)
added docs for new v2 features
restructures modules bar and core/extras info into their own pages
changed templates to refer to the new pages
added some missing ansible.cfg options
more info on gathering setting
Make Configuration the first word, so that it is in line with other documents
and that system administrators/devops people don't lose the tab when having
many browser tabs open.
The --force-handlers command line argument was not correctly running
handlers on hosts which had tasks that later failed. This corrects that,
and also allows you to specify force_handlers in ansible.cfg or in a
play.